| 49441 Scerbanenco || || Giorgio Scerbanenco (1911–1969) was a Ukrainian-born Italian writer, best known for his crime and detective novels. He was one of the fathers of the thriller genre in Italy. He wrote The scandal of the astronomical observatory, a thriller which revolves around the discovery of a new asteroid. || |-id=443 | 49443 Marcobondi || || Marco Bondi (born 1963), an Italian astrophysicist who works at the Istituto Nazionale di Astrofisica in Bologna, where his research activity is mainly focused on radio studies of active galactic nuclei and star-forming galaxies. His multiwavelength surveys are aimed at investigating the properties and cosmological evolution of the sub-millijansky population. || |-id=448 | 49448 Macocha || || The Macocha Gorge, a very popular visitor site in the Czech Republic. The sinkhole is 168 meters deep and was formed in the early Pleistocene era. It is part of the Moravian Karst, a cave system created by the lost river Punkva. || |-id=466 | 49466 Huanglin || || Huang Lin (born 1934) is an observational astrophysicist and has made significant contributions to developing the research of stellar physics at Beijing Astronomical Observatory. He shared a First Class National Science and Technology Progress Award for participating in building the first 2-meter class optical telescope in China. || |-id=469 | 49469 Emilianomazzoni || || Emiliano Mazzoni (born 1953), is an Italian amateur astronomer from Tuscany, expert telescope maker and discoverer of minor planets and supernovae, who founded the Monte Agliale Observatory . || |-id=481 | 49481 Gisellarubini || || Gisella Rubini (born 1959), girlfriend of the Italian discoverer Matteo Santangelo. She sometimes helps him at the Monte Agliale Observatory . || |-id=500 | 49500 Ishitoshi || || Toshihiro Ishikawa (born 1975) is a Japanese amateur astronomer and a key member of the Ota Astronomical Club. || |} 49501–49600 |- | 49501 Basso || || Antonella Basso (born 1972), a friend of the Italian discoverer Gianluca Masi. A lawyer by profession, she has a great passion and interest in the arts, particularly in painting and cinema. || |} 49601–49700 |-id=698 | 49698 Váchal || || Josef Váchal (1884–1969), a Czech artist whose specific work combined graphic art, wood carving, handmade printing, poetry and writing on the borderline of symbolism, secession and expressionism. His masterpieces include The Bloody Romance and Šumava mountains dying and romantic. || |-id=699 | 49699 Hidetakasato || || Hidetaka Sato (born 1978), Japanese